In band full duplex, also known shortly as Full Duplex (FD), is a candidate technology for the Release 17 of the fifth Generation (5G) New Radio (NR) standard enabling simultaneous UpLink (UL) and DownLink (DL) communication within the entire frequency band [1]}. An FD radio can transmit and receive at the same time and frequency resource units, consequently, it can double the spectral efficiency achieved by a Half Duplex (HD) radio. Current wireless systems exploit Multiple Input Multiple Output (MIMO) communication, where increasing the number of Transmitter (TX) and Receiver (RX) antennas can increase the spatial Degrees of Freedom (DoF), hence boosting rate performance. Combining FD with MIMO operation can provide further spectral efficiency gains [2]}, [3]}, [4]}, [5]}, [6]}, [7]}, [8]}.
